body {
    background: url("../img/bg.png");
}


.center {
    background: darkgrey;
    width: 40%;
    margin: auto;
    margin-top: 100px;
    border-radius: 15px;
    text-align: center;
}

thead th {
    font-size: 30px;
    color: lightseagreen;
}

tbody label {
    font-size: 20px;
}

tbody input {
    border: 1px solid gray;
    border-radius: 5px;
    width: 90%;
    height: 40px;
    outline: none;
}

tfoot button {
    border: 1px solid darkgreen;
    border-radius: 5px;
    width: 95%;
    height: 40px;
    background: darkgreen;
    color: white;
    font-size: 20px;
}

tr {
    line-height: 60px;
}

.footer {
    width: 35%;
    margin: auto;
    font-size: 15px;
    color: forestgreen;
}

a {
    text-decoration: none;
    color: purple;
}